Patents by Inventor William Karl Geissler

William Karl Geissler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for identifying and blocking embedded communications
    Patent number: 8443101
    Abstract: A method and system for steganography and steganalytic techniques are provided for effecting embedded communications in a variety of communication environments. One aspect may include an embedded transmitter for inserting embedded data into a packet and an embedded receiver for receiving the packet via, for example, a packetized communication network such as the Internet. Various aspects of the present invention provide robust communications with optimized throughput and may include various error handlers to maximize performance and ensure transfer of incorrupt data. A method for identifying and blocking embedded communications is also provided.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: May 14, 2013
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: William Karl Geissler, John Colin McEachen
  • Embedded communications system and method
    Patent number: 7725595
    Abstract: A method and system for steganography and steganalytic techniques are provided for effecting embedded communications in a variety of communication environments. One aspect may include an embedded transmitter for inserting embedded data into a packet and an embedded receiver for receiving the packet via, for example, a packetized communication network such as the Internet. Various aspects of the present invention provide robust communications with optimized throughput and may include various error handlers to maximize performance and ensure transfer of incorrupt data. A method for identifying and blocking embedded communications is also provided.
    Type: Grant
    Filed: May 24, 2005
    Date of Patent: May 25, 2010
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: William Karl Geissler, John Colin McEachen